package com.csdj.t309.service;

import com.csdj.t309.entity.User;
import com.csdj.t309.entity.UserExample;
import org.springframework.stereotype.Service;
import java.util.List;
@Service
public interface UserService {
    long countByExample(UserExample example);

    int insert(User record);

    int insertSelective(User record);

    List<User> selectByExample(UserExample example);
}
